_________सार्वभौमिक तर्क गेट हैं। 

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ALP CBT 2 Electronic Mechanic Previous Paper: Held on 21 Jan 2019 Shift 1
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  1. NAND और NOR गेट 
  2. NOT गेट और EX-OR गेट 
  3. AND गेट और NOT गेट 
  4. OR गेट और EX-OR गेट 

Answer (Detailed Solution Below)

Option 1 : NAND और NOR गेट 
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Detailed Solution

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  • AND, OR, NOT गेट मूल गेट होते हैं। 
  • AND, OR, NOT गेट की तरह मूल गेट से व्युत्पन्न तर्क गेट को व्युत्पन्न गेट के रूप में जाना जाता है। XOR और XNOR व्युत्पन्न गेट हैं। 
  • एक सार्वभौमिक गेट वह गेट होता है जो किसी अन्य गेट प्रकार की आवश्यकता के बिना किसी बूलियन फलन को लागू कर सकता है। 
  • NAND और NOR गेट सार्वभौमिक गेट होते हैं। 
  •  

    केवल NOR गेट का प्रयोग करके अन्य गेट का कार्यान्वयन नीचे दर्शाया गया है:

    तर्क गेट

    NOR गेट की न्यूनतम संख्या 

    NAND गेट की न्यूनतम संख्या 

    NOT

    1

    1

    AND

    3

    2

    OR

    2

    3

    EX-OR

    5

    4

    EXNOR

    4

    5

    NAND

    4

    1

    NOR

    1

    4

    अर्ध-योजक

    5

    5

    अर्ध-घटाव

    5

    5

    पूर्ण-योजक

    9

    9

    पूर्ण-घटाव 

    9

    9

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